korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-12-01 08:04:22 +08:00
Code Issues Packages Projects Releases Wiki Activity

[PARISC] Attempt to clean up parisc/Makefile

Browse Source 
Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
This commit is contained in:
Kyle McMartin 2007-10-18 13:54:51 -07:00
parent 9611f61eb5
commit 991b7d6e6f
1 changed files with 24 additions and 38 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

62
arch/parisc/Makefile
View File

@ -19,26 +19,27 @@
NM = sh $(srctree)/arch/parisc/nm
CHECKFLAGS += -D__hppa__=1
MACHINE := $(shell uname -m)
ifeq ($(MACHINE),parisc*)
NATIVE := 1
endif
ifdef CONFIG_64BIT
CROSS_COMPILE := $(shell if [ -x /usr/bin/hppa64-linux-gnu-gcc ]; then \
echo hppa64-linux-gnu-; else echo hppa64-linux-; fi)
UTS_MACHINE := parisc64
CHECKFLAGS += -D__LP64__=1 -m64
else
MACHINE := $(subst 64,,$(shell uname -m))
ifneq ($(MACHINE),parisc)
CROSS_COMPILE := hppa-linux-
endif
WIDTH := 64
CROSS_COMPILE := hppa64-linux-gnu-
else # 32-bit
WIDTH :=
endif
FINAL_LD=$(CROSS_COMPILE)ld --warn-common --warn-section-align
# attempt to help out folks who are cross-compiling
ifeq ($(NATIVE),1)
CROSS_COMPILE := hppa$(WIDTH)-linux-
endif
OBJCOPY_FLAGS =-O binary -R .note -R .comment -S
ifneq ($(call cc-ifversion, -lt, 0303, "bad"),)
$(error Sorry, GCC v3.3 or above is required.)
endif
cflags-y := -pipe
# These flags should be implied by an hppa-linux configuration, but they
@ -73,31 +74,8 @@ libs-y += arch/parisc/lib/
drivers-$(CONFIG_OPROFILE) += arch/parisc/oprofile/
PALO := $(shell if which palo; then : ; \
elif [ -x /sbin/palo ]; then echo /sbin/palo; \
fi)
palo: vmlinux
@if [ -x $PALO ]; then \
echo 'ERROR: Please install palo first (apt-get install palo)';\
echo 'or build it from source and install it somewhere in your $$PATH';\
false; \
fi
@if [ ! -f ./palo.conf ]; then \
cp arch/parisc/defpalo.conf palo.conf; \
echo 'A generic palo config file (./palo.conf) has been created for you.'; \
echo 'You should check it and re-run "make palo".'; \
echo 'WARNING: the "lifimage" file is now placed in this directory by default!'; \
false; \
fi
$(PALO) -f ./palo.conf
oldpalo: vmlinux
export TOPDIR=`pwd`; \
unset STRIP LDFLAGS CPP CPPFLAGS AFLAGS CFLAGS CC LD; cd ../palo && make lifimage
# Shorthands for known targets not supported by parisc, use palo as default
Image zImage bzImage: palo
# Shorthands for known targets not supported by parisc, use vmlinux as default
Image zImage bzImage: vmlinux
kernel_install: vmlinux
sh $(src)/arch/parisc/install.sh \
@ -110,9 +88,17 @@ MRPROPER_FILES += palo.conf
define archhelp
@echo '* vmlinux - Uncompressed kernel image (./vmlinux)'
@echo ' palo - Bootable image (./lifimage)'
@echo ' install - Install kernel using'
@echo ' (your) ~/bin/installkernel or'
@echo ' (distribution) /sbin/installkernel or'
@echo ' copy to $$(INSTALL_PATH)'
endef
# we require gcc 3.3 or above to compile the kernel
archprepare: checkbin
checkbin:
@if test "$(call cc-version)" -lt "0303"; then \
echo -n "Sorry, GCC v3.3 or above is required to build " ; \
echo "the kernel." ; \
false ; \
fi